EP0080591B1 - Verbindungsvorrichtung für Sanitärinstallationen mit flexibler beiderends Anschlussmittel aufweisender Verbindungsleitung - Google Patents

Verbindungsvorrichtung für Sanitärinstallationen mit flexibler beiderends Anschlussmittel aufweisender Verbindungsleitung Download PDF

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Publication number
EP0080591B1
EP0080591B1 EP19820109490 EP82109490A EP0080591B1 EP 0080591 B1 EP0080591 B1 EP 0080591B1 EP 19820109490 EP19820109490 EP 19820109490 EP 82109490 A EP82109490 A EP 82109490A EP 0080591 B1 EP0080591 B1 EP 0080591B1
Authority
EP
European Patent Office
Prior art keywords
connector
hose
passages
coupling
flexible
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP19820109490
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0080591A1 (de
Inventor
Werner Hunziker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Franke Technology and Trademark Ltd
Original Assignee
KWC AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KWC AG filed Critical KWC AG
Publication of EP0080591A1 publication Critical patent/EP0080591A1/de
Application granted granted Critical
Publication of EP0080591B1 publication Critical patent/EP0080591B1/de
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/02—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for hoses
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/021—Devices for positioning or connecting of water supply lines

Definitions

  • the invention relates to a connection device between the valve-equipped connection fitting and the water dispensing device of a sanitary installation with a flexible connection line, which has connection means at both ends and which has channels running in the same direction for the separate passage of different media.
  • hoses for connection e.g. a hand shower, used at a water supply point
  • hoses for connection e.g. a hand shower
  • connection nipples made of rubber-elastic material, which is enclosed by a double-wound metal jacket.
  • Such connecting devices between a water supply and a water consumption point are suitable wherever rigid connecting lines are not desired or possible.
  • This type of connection becomes cumbersome, however, if several media with a corresponding number of hoses, e.g. Hot and cold water must be routed to the point of use, especially if the connecting hoses are to be extendable.
  • the output device connected to the media hose is to be provided with electrical operating and control elements for the media output and the number and space requirements of the connecting lines are correspondingly large.
  • Multi-channel lines are known for various applications, e.g. consist of several tubes or hoses lying next to each other and either jacketed or connected together.
  • This design inevitably leads to relatively large cable cross sections and is therefore not very suitable for sanitary installations.
  • coaxial channels can e.g. lead to difficulties when bending the line, unless relatively complicated spacers are provided for the inner tubes or hoses.
  • the cross section available for the media passage is relatively small for a given line diameter and the coaxial channels at the line ends are relatively complicated to separate.
  • Another disadvantage of this type of construction can be that media with a different temperature, e.g. Hot and cold water, an undesirable temperature compensation can occur.
  • the present invention aims to avoid these disadvantages and to provide a connecting device of the type mentioned, which is suitable for practically any media supply, can be made compact and, if desired, can be extended without difficulty.
  • connection device is characterized in that a flexible hose made of elastic material is arranged in a flexible protective sheath with a circular cross-section, which also has a circular cross-section and is divided into an inner partition by the channels, the end parts of the hose being each by means of a cylindrical one
  • the connecting sleeve is clamped on the cross-section of the connecting nipples, so that the circular outer wall of the hose lies along the outer periphery of the connecting nipple and the inner partition wall of the hose along the central boundary wall of the exclusion nipple, and the cylindrical, axially parallel passages of the connecting nipple in one with a single piece cylindrical end plate open.
  • Any channels or cables can be routed completely separately through the channels running in the common, suitably metallic protective jacket, the final connecting sleeves allowing the device to be connected at the end to fittings provided with corresponding media or cable connections.
  • the device thus forms a single flexible and compact multi-channel hose that is easy to assemble and handle, the channels of one and the same device being selectively usable for the passage of any media or cable.
  • the connecting device shown in FIGS. 1-3 is intended to connect a hand shower provided with electrical control means for valve actuation to the corresponding fixed connection fitting for water and control cable of a sanitary installation.
  • the drawn The connecting device has a flexible protective sheath 1 which is made of metallic strip material and has a circular cross section. The ends of the protective sheath 1 are each fastened in a connecting sleeve 42a or 42b.
  • a single flexible hose 43 which is expediently produced by extrusion and is arranged in the protective jacket 1, is provided, which has an inner partition wall 43a.
  • the two channels 51, 52 have an unequal cross-section, the smaller channel 52 serving for the cable entry and the larger channel 51 serving for the water passage.
  • the channels 51, 52 could also have the same cross section due to the central arrangement of the partition wall 43a, and one of them could e.g. B. for hot water and the other for cold water conduction.
  • the arrangement could also be such that a further channel would be created between protective jacket 1 and hose 43.
  • connection nipples 44a, 44b which are adapted in cross-section to the channels 51, 52 and are clamped thereon by means of the connecting sleeve 42a or 42b.
  • the pair of nipples 44a, 44b is integrally connected to an end plate 44, which has a sealing plate 46 in front of it.
  • This connection device is connected to the connection fitting or the water dispensing device by means of union nuts 47a or 47b.
  • Positioning pins are expediently provided, as indicated at 50 in FIG. 3 and on the left in FIG.
  • the flexible multi-channel connection device described in the foregoing can be used to connect a wide variety of sanitary fittings which are used for supplying and dispensing or controlling one or more media.
  • the individual assembly of several individual hoses or cables is not necessary.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
EP19820109490 1981-11-26 1982-10-14 Verbindungsvorrichtung für Sanitärinstallationen mit flexibler beiderends Anschlussmittel aufweisender Verbindungsleitung Expired EP0080591B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH756781A CH653426A5 (de) 1981-11-26 1981-11-26 Verbindungsvorrichtung fuer sanitaerinstallationen mit flexibler, beiderends anschlussmittel aufweisender verbindungsleitung.
CH7567/81 1981-11-26

Publications (2)

Publication Number Publication Date
EP0080591A1 EP0080591A1 (de) 1983-06-08
EP0080591B1 true EP0080591B1 (de) 1986-12-17

Family

ID=4327174

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19820109490 Expired EP0080591B1 (de) 1981-11-26 1982-10-14 Verbindungsvorrichtung für Sanitärinstallationen mit flexibler beiderends Anschlussmittel aufweisender Verbindungsleitung

Country Status (5)

Country Link
EP (1) EP0080591B1 (es)
CH (1) CH653426A5 (es)
DE (1) DE3274754D1 (es)
ES (1) ES8401218A1 (es)
GB (1) GB2110331B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442583A1 (de) * 1984-11-22 1986-05-28 Christoph 6240 Königstein Vohrer Flexibler schlauch zum leiten eines stroemungsmittels, mit mindestens einer in einer schlauchwandung integrierten steuerleitung
EP0825149B1 (de) * 1996-08-23 2002-09-04 Scheidt & Bachmann Gmbh Verfahren und Vorrichtung zur Abgabe von unterschiedlichen Kraftstoffsorten an einer Zapfstelle
FR2774146B1 (fr) 1998-01-26 2000-04-07 Regis Julien Faisceau plurifonctionnel, et robot industriel ainsi equipe
US6135209A (en) * 1998-10-01 2000-10-24 Uhlenkott; William Method for installing a water well pump
FR2836537B1 (fr) * 2002-02-26 2004-04-23 Hutchinson Procede pour assurer un transport de fluide entre au moins deux elements d'un systeme hydraulique ou pneumatique,et flexible utilise a cet effet
GB2426564B (en) * 2005-05-13 2010-03-03 A & J Gummers Ltd A mixer valve apparatus and a water delivery apparatus
WO2008151835A1 (en) * 2007-06-14 2008-12-18 Munster Simms Engineering Limited Water delivery apparatus with multi-channel hose
DE102009060455A1 (de) * 2009-12-24 2011-06-30 Nägeler, Jürgen, 41352 Wasserarmatur mit zwei Zulaufkanälen
FR2961886B1 (fr) * 2010-06-23 2012-08-10 Braun Medical Sas Systeme de raccord a deux pieces destine a un tuyau a deux lumieres
DE102013115006A1 (de) * 2013-12-31 2015-07-02 Frank Gissmann Wasserauslaufanordnung, Sanitäreinrichtung mit einer Wasserauslaufanordnung und Schnellkupplung
CN104295816B (zh) * 2014-09-30 2016-03-02 厦门建霖工业有限公司 进水管
DE102016104477A1 (de) * 2016-03-11 2017-09-14 Witzenmann Gmbh Brauseschlauch
CN105736743B (zh) * 2016-05-03 2019-04-12 厦门建霖健康家居股份有限公司 龙头安装结构及方法
DE102022106361A1 (de) 2022-03-18 2023-09-21 Grohe Ag Sanitärarmatur mit einem Schlauch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1065308A (fr) * 1952-06-26 1954-05-24 Canalisation perfectionnée pour plusieurs fluides
BE754659A (fr) * 1969-09-18 1971-01-18 Motsch Olga Assemblage par flexible double
US3809128A (en) * 1969-10-24 1974-05-07 Bridgestone Tire Co Ltd Floating and submerging controllable hose
FR2201746A5 (es) * 1972-10-04 1974-04-26 Hokusan Kk
FR2398247A1 (fr) * 1977-07-20 1979-02-16 Guyot Michel Tube en fibres resistantes renforcees par une matiere synthetique polymerisee, et son procede de fabrication

Also Published As

Publication number Publication date
ES517718A0 (es) 1983-11-16
DE3274754D1 (en) 1987-01-29
GB2110331A (en) 1983-06-15
CH653426A5 (de) 1985-12-31
ES8401218A1 (es) 1983-11-16
EP0080591A1 (de) 1983-06-08
GB2110331B (en) 1985-01-16

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